Trityl chloride → HCID 54453593, compound

HRID 2418953Notes

Reaction equation

HRID 2418953 reaction equation
[C:1]1([C:7]([C:15]2[CH:20]=[CH:19][CH:18]=[CH:17][CH:16]=2)([C:9]2[CH:14]=[CH:13][CH:12]=[CH:11][CH:10]=2)Cl)[CH:6]=[CH:5][CH:4]=[CH:3][CH:2]=1.[OH:21][N:22]1[C:26](=[O:27])[C:25]([CH:31]=[CH:32][CH3:33])([CH:28]=[CH:29][CH3:30])[C:24]([CH:37]=[CH:38][CH3:39])([CH:34]=[CH:35][CH3:36])[C:23]1=[O:40].C(N(CC)CC)C>CN(C)C=O>[C:7]([O:21][N:22]1[C:26](=[O:27])[C:25]([CH:31]=[CH:32][CH3:33])([CH:28]=[CH:29][CH3:30])[C:24]([CH:34]=[CH:35][CH3:36])([CH:37]=[CH:38][CH3:39])[C:23]1=[O:40])([C:15]1[CH:20]=[CH:19][CH:18]=[CH:17][CH:16]=1)([C:9]1[CH:14]=[CH:13][CH:12]=[CH:11][CH:10]=1)[C:1]1[CH:6]=[CH:5][CH:4]=[CH:3][CH:2]=1

Participants

5

Reactant 3

HCID 6456Trityl chlorideHCID 8471TriethylamineHCID 53964423HCID 53964423, compound

Product 1

HCID 54453593HCID 54453593, compoundYield 90%

Reagents, catalysts & solvents 1

HCID 6228DimethylformamideSolvent

Procedure

0.14 mole of triphenylchloromethane and 0.14 mole of N-hydroxy tetrapropenylsuccinimide are dissolved in 100 milliliters of dimethylformamide. 50 milliliters of triethylamine are added and the mixture is stirred overnight at room temperature. The solvent is then removed under vacuum and the reaction product is water washed until salt free and then dried. A yield of 90% of N-trityloxy tetrapropenylsuccinimide is recovered.

Workup

  1. customThe solvent is then removed under vacuum
  2. washwashed until salt free
  3. customdried

Sources & evidence

ORD record
ord-b4b846194e054343a1ca0b38a0b49389
Source dataset
uspto-grants-1978_08
Patent number
US04104182

Reaction notes

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